CVE-2011-0697 Cross-site scripting in django

Medium 4.3 Published Updated

Remote attackers can inject arbitrary web script or HTML via file upload filenames in Django, potentially compromising user sessions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2011-0697?

CVE-2011-0697 is a medium-severity cross-site scripting vulnerability in Djangoproject Django, published on 14 Feb 2011. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Cross-site scripting (XSS) vulnerability in Django 1.1.x before 1.1.4 and 1.2.x before 1.2.5 might allow remote attackers to inject arbitrary web script or HTML via a filename associated with a file upload.

Weakness: CWE-79

Which versions are affected by CVE-2011-0697?

5 open source packages ship an affected version, including django and Django. It affects 1 product.

PackageAffectedFixed in
django PyPIFrom 1.11.1.4, 1.2.5
django PyPIFrom 1.11.1.4
django PyPIFrom 1.21.2.5
Django PyPIFrom 1.11.1.4
Django PyPIFrom 1.21.2.5

Products include Djangoproject Django.

How do I fix CVE-2011-0697?

Upgrade django to a fixed version for your release line: 1.1.4 or 1.2.5.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2011-0697 being exploited?

There is no known exploitation of CVE-2011-0697 in the wild and no public exploit code.

All Djangoproject Django vulnerabilities

Sources

Also known as DEBIAN-CVE-2011-0697, GHSA-8m3r-rv5g-fcpq, PYSEC-2011-11.

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